ike the readers of The Secret Garden who could nev- er anticipate the beauty be- yond the walls, visitors cannot imagine what is behind a steel barrier with overgrown prairie grass on a major street in Oak- land County. Beyond the rusted steel wall, made by local sculptor Gary Kulak, are a lush garden and forest. A concrete path in- laid with bronze strips by artist and former Detroiter Michelle Oka Doner leads guests to the stainless steel front door.. .